Register Guidelines E-Books Today's Posts Search

Go Back   MobileRead Forums > E-Book Software > Sigil

Notices

Reply
 
Thread Tools Search this Thread
Old 03-19-2026, 12:19 PM   #1
PapaKilo
Connoisseur
PapaKilo began at the beginning.
 
Posts: 92
Karma: 10
Join Date: Jul 2012
Location: Florida USA
Device: Android, kindle
Add Existing Files

My "Add Existing Files" dialog box takes up to a minute (timed) to populate.

Is there a reason or setting for it to do that?

I am using Win 11 with a large number of drives attached.

It has been doing this for a few versions since the dialog was changed.

I am now on version 2.7.5 and it is still doing it and I was just curious as to why.

Paul
PapaKilo is offline   Reply With Quote
Old 03-19-2026, 12:29 PM   #2
KevinH
Sigil Developer
KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.
 
Posts: 9,457
Karma: 6734148
Join Date: Nov 2009
Device: many
The reason is that the software to scan a remote drive and pick the proper icon for each file takes up a lot of time using the non-native dialog box.

You can speed things up a bit by setting the following Sigil environment variable:

SIGIL_NO_CUSTOM_DIRECTORY_ICONS

As explained in the Sigil Users Guide:

Quote:
This environment variable is is useful if you make heavy use of networked drives with lots and lots of files. It prevents the constant search for system level custom file icons and so it can greatly speed up the performance of non-native file dialogs, like "Add Existing...".
KevinH is offline   Reply With Quote
Advert
Old 03-19-2026, 08:34 PM   #3
PapaKilo
Connoisseur
PapaKilo began at the beginning.
 
Posts: 92
Karma: 10
Join Date: Jul 2012
Location: Florida USA
Device: Android, kindle
Thank You

Thanks,

That is kind of what I thought was causing the problem, but I thought I would ask.

About Environment Variables.

The Users Guide is kind of worthless, it gives the environment names but does not give a value. When setting a Windows Environment Variable you supply the name and a value.

Exactly what do I put in as a value?

Paul.
PapaKilo is offline   Reply With Quote
Old 03-19-2026, 08:41 PM   #4
PapaKilo
Connoisseur
PapaKilo began at the beginning.
 
Posts: 92
Karma: 10
Join Date: Jul 2012
Location: Florida USA
Device: Android, kindle
Oops sorry about that. I found the plugin and used it to set the variable and it works much better now.
PapaKilo is offline   Reply With Quote
Old 03-19-2026, 09:35 PM   #5
KevinH
Sigil Developer
KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.
 
Posts: 9,457
Karma: 6734148
Join Date: Nov 2009
Device: many
Quote:
Originally Posted by PapaKilo View Post
Thanks,

That is kind of what I thought was causing the problem, but I thought I would ask.

About Environment Variables.

The Users Guide is kind of worthless, it gives the environment names but does not give a value. When setting a Windows Environment Variable you supply the name and a value.

Exactly what do I put in as a value?

Paul.
=1 or =true or just about anything as we are just checking for the existence of that environment variable or not.
KevinH is offline   Reply With Quote
Advert
Old 03-19-2026, 10:04 PM   #6
DiapDealer
Grand Sorcerer
DiapDealer ought to be getting tired of karma fortunes by now.DiapDealer ought to be getting tired of karma fortunes by now.DiapDealer ought to be getting tired of karma fortunes by now.DiapDealer ought to be getting tired of karma fortunes by now.DiapDealer ought to be getting tired of karma fortunes by now.DiapDealer ought to be getting tired of karma fortunes by now.DiapDealer ought to be getting tired of karma fortunes by now.DiapDealer ought to be getting tired of karma fortunes by now.DiapDealer ought to be getting tired of karma fortunes by now.DiapDealer ought to be getting tired of karma fortunes by now.DiapDealer ought to be getting tired of karma fortunes by now.
 
DiapDealer's Avatar
 
Posts: 29,231
Karma: 211539966
Join Date: Jan 2010
Device: Nexus 7, Kindle Fire HD
With many of the variables, it simply doesn't matter what you set them to. Being set to something or not being set at all is how many of them work. So if the documentation doesn't specify just what to set the variable to, then the value likely doesn't matter. Set it to "1", or "true", or "on", or anything you want. To undo it, unset the environment variable entirely.
DiapDealer is offline   Reply With Quote
Old 03-20-2026, 10:30 AM   #7
PapaKilo
Connoisseur
PapaKilo began at the beginning.
 
Posts: 92
Karma: 10
Join Date: Jul 2012
Location: Florida USA
Device: Android, kindle
Good to know.

Thank you all for the prompt answer.

Keep up the good work,

Paul
PapaKilo is offline   Reply With Quote
Reply

Tags
"add existing files'


Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Why did Add Existing Files Dialog UI change? chocoberry317 Sigil 60 08-07-2025 07:56 PM
Problem with add existing files 2.6.0 jwes Sigil 5 07-28-2025 03:05 PM
calibre - Not using existing metadata from *.opf files when Add books rolandt99 Library Management 19 06-15-2020 04:43 PM
Crashes when attempting to add existing files to images BooksToGo Sigil 3 10-01-2013 06:17 AM
Sigil crashes when Add Existing Files. frichrdsn Sigil 2 05-28-2013 06:35 PM


All times are GMT -4. The time now is 10:36 PM.


MobileRead.com is a privately owned, operated and funded community.